<!DOCTYPE html>
<html>
	<head>
		<meta charset="UTF-8">
		<title></title>
		<script>
			
//			var fun = new Function(a,b){
//				return a+b;
//			}
			
			function fun1(){
				alert(arguments[0]);
			}
			
			fun1('111',222);
		</script>
	</head>
	<body>
	</body>
</html>
